44257 TNGS-SOUTH, RU
Adjacency: 3 Upstream: 1 Downstream: 2
Upstream Adjacent AS list
AS8359 MTS, RU
Downstream Adjacent AS list
AS206181 EK-VOSTOK, RU
AS41460 STSCORP-AS, RU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 78480 AS44257 TRANSIT Originate: 0 /0.00 Transit: 256 /24.00 TNGS-SOUTH, RU
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS44257 24 More Specifics 24 Total Advertisements TNGS-SOUTH, RU
77.239.223.0/24 77.239.192.0/19
91.143.63.0/24 91.143.48.0/20
178.72.64.0/24 178.72.64.0/18
178.72.65.0/24 178.72.64.0/18
178.72.66.0/24 178.72.64.0/18
178.72.67.0/24 178.72.64.0/18
178.72.68.0/24 178.72.64.0/18
178.72.69.0/24 178.72.64.0/18
178.72.70.0/24 178.72.64.0/18
178.72.71.0/24 178.72.64.0/18
178.72.72.0/24 178.72.64.0/18
178.72.73.0/24 178.72.64.0/18
178.72.74.0/24 178.72.64.0/18
178.72.75.0/24 178.72.64.0/18
178.72.76.0/24 178.72.64.0/18
178.72.77.0/24 178.72.64.0/18
178.72.78.0/24 178.72.64.0/18
178.72.79.0/24 178.72.64.0/18
178.72.80.0/24 178.72.64.0/18
178.72.81.0/24 178.72.64.0/18
178.72.83.0/24 178.72.64.0/18
178.72.89.0/24 178.72.64.0/18
178.72.90.0/24 178.72.64.0/18
178.72.91.0/24 178.72.64.0/18
77.239.210.0/24 77.239.192.0/19
77.239.212.0/24 77.239.192.0/19
178.72.82.0/24 178.72.64.0/18
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 77.239.223.0/24 Announced
- 77.239.210.0/24 Withdrawn
- 77.239.212.0/24 Withdrawn
- 178.72.82.0/24 Withdrawn
whois: 402590
IANA has recorded AS44257 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS44257\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS44170 - AS44569'
as-block: AS44170 - AS44569
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2025-01-27T15:33:09Z
last-modified: 2025-01-27T15:33:09Z
source: RIPE
% Information related to 'AS44257'
% Abuse contact for 'AS44257' is 'abuse@mtu.ru'
aut-num: AS44257
as-name: TNGS-SOUTH
org: ORG-ZM1-RIPE
import: from AS31359 accept ANY
import: from AS31094 accept ANY
import: from AS48873 accept AS48873
import: from AS43093 accept AS43093
import: from AS16285 accept ANY
export: to AS31359 announce AS44257
export: to AS31094 announce AS44257
export: to AS48873 announce ANY
export: to AS43093 announce ANY
export: to AS16285 announce AS-COMSTAR-SIB
admin-c: CCUB1-RIPE
tech-c: CCUB1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MTU-NOC
mnt-by: UTC-MNT
created: 2007-12-13T08:51:42Z
last-modified: 2024-06-07T13:34:29Z
source: RIPE # Filtered
organisation: ORG-ZM1-RIPE
org-name: MTS PJSC
country: RU
reg-nr: 1027700149124
org-type: LIR
address: Smolenskaya-Sennaya sq., 27 bld 2
address: 119121
address: Moscow
address: RUSSIAN FEDERATION
phone: +74957213499
fax-no: +74992318129
admin-c: LAP-RIPE
admin-c: TABY-RIPE
admin-c: LMUR-RIPE
admin-c: YUF-RIPE
admin-c: RPS-RIPE
abuse-c: MAB8359-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MTU-NOC
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MTU-NOC
created: 2004-04-17T11:55:44Z
last-modified: 2026-05-13T07:31:05Z
source: RIPE # Filtered
role: Mobile TeleSystems PJSC Ural Branch
address: Ural Branch of Mobile TeleSystems PJSC
address: 128 Mamina-Sibiryaka
address: Ekaterinburg 620026
address: Russia
phone: +7 343 3652230
admin-c: AVP24-RIPE
tech-c: AVP24-RIPE
abuse-mailbox: abuse@mtu.ru
nic-hdl: CCUB1-RIPE
mnt-by: UTC-MNT
created: 2011-04-16T15:29:55Z
last-modified: 2021-04-07T11:47:09Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)